132740071427 has 4 divisors (see below), whose sum is σ = 134339349480. Its totient is φ = 131140793376.

The previous prime is 132740071403. The next prime is 132740071493. The reversal of 132740071427 is 724170047231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724170047231 = 29 ⋅24971380939.

It is a cyclic number.

It is not a de Polignac number, because 132740071427 - 2¹² = 132740067331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132740074427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799638902 + ... + 799639067.

It is an arithmetic number, because the mean of its divisors is an integer number (33584837370).

Almost surely, 2^132740071427 is an apocalyptic number.

132740071427 is a deficient number, since it is larger than the sum of its proper divisors (1599278053).

132740071427 is an equidigital number, since it uses as much as digits as its factorization.

132740071427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599278052.

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 132740071427 in words is "one hundred thirty-two billion, seven hundred forty million, seventy-one thousand, four hundred twenty-seven".